11-23 ARP Head Stud Kit

250-4301

11-23 Powerstroke ARP 2000 Head Stud Kit

The ARP Head Studs are manufactured in ARP's Santa Paula, CA plant from proprietary ARP 2000 material, with threads rolled after heat-treating to provide optimum fatigue strength. They are center-less ground to assure perfect concentricity. Also included in each kit are heat-treated, chrome-moly steel 12-point nuts and parallel-ground washers, with a black oxide finish for extra durability.

• 220,000 PSI Tensile Strength
• Replaces Factory Head Bolts
• Black Oxide Finish
• Best Preventative Maintenance Against Head Gasket Failure